3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| caglar | 1 | 1660 | 947 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.053 | 0.053 | 0.053 | 11.2 | 11 | 11 | 1660 | 1660 | 7111 |
| initial | -0.130 | 0.130 | 0.130 | 15.7 | -16 | -16 | 1184 | 1184 | 7170 |
| SRMFix | -0.195 | 0.195 | 0.195 | 47.0 | -47 | -47 | 1153 | 1153 | 7255 |
| SRM | -1.092 | 1.092 | 1.092 | 253.0 | -253 | -253 | 947 | 947 | 5362 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-03-02 | SRM 463 | 2 | 630 | 607.18 | -0.05 | 11 | 1660 | 7111 | -253 | 947 | 5362 |